High-rise building community flushing power generation system

A technology for power generation systems and high-rise buildings, applied in the directions of hydroelectric power generation, buildings, building components, etc., can solve the problems of ineffective utilization of low-level water sources and high water demand for high-level power generation efficiency.

Active Publication Date: 2021-09-14
NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the defects and problems existing in the existing equipment, the present invention provides a flushing power generation system for high-rise building districts, which effectively solves the problems existing in the existing equipment that the high-rise power generation efficiency requires a large amount of water, the efficiency is low, and the low-level water source cannot be effectively utilized. The problem

Method used

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  • High-rise building community flushing power generation system
  • High-rise building community flushing power generation system
  • High-rise building community flushing power generation system

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Embodiment 1

[0032] Embodiment 1: This embodiment aims to provide a flushing water power generation system in a high-rise building community, which mainly uses the potential energy of high-rise waste water to generate power. Waste water such as rainwater, bath water, toilet flushing water, etc., is aimed at the fact that most of the existing structures use water turbines to generate power , this power generation method requires a large amount of water, and needs to rely on the kinetic energy of the falling water body to impact the impeller of the water turbine. Therefore, only high-level water collection can meet the demand, and the high-level water volume is small, and it is too dependent on the supplement of rainwater, resulting in low power generation efficiency. Effective power generation cannot be realized. Based on this, this embodiment provides a system for flushing power generation in high-rise building communities.

[0033] Such as Figure 1-2As shown in , a flushing power generat...

Embodiment 2

[0044] Embodiment 2: This embodiment is basically the same as Embodiment 1, the difference is that this embodiment provides another structure of the water collection main.

[0045] This example figure 2 As shown in , the water collection main includes a low-level water collection pipe 6 and a high-level water collection pipe 5; The water pump 8 is lifted between the water pipes, and the water pump 8 lifts the water source in the lower water collection pipe to the height of the high water collection pipe during the low peak period of electricity consumption.

[0046] Therefore, in this embodiment, the low-level water collection pipe and the high-level water collection pipe are provided with two independent units, which are used to collect water from the low-level and high-level water respectively, and then the water-lifting pump is used to lift the filtered water from the low-level to a high place in the low-peak area of ​​electricity consumption, so that it can be allocated r...

Embodiment 3

[0047] Embodiment 3: This embodiment is basically the same as Embodiment 1, and the difference is that this embodiment further explains the structure of the filter layer.

[0048] Such as Figure 7 As shown in , the filter layer includes a trash rack layer 201, a primary filter layer 202, and a high-level filter layer 203 that are arranged obliquely from top to bottom. The discharged sludge enters the sewage channel.

[0049] Impurities generated by filtration enter the sewage main pipe 4 due to their own gravity, and the filtered water passes through each layer of filtration in turn and then enters the water collection main pipe; in this embodiment, multi-layer filtration is set to ensure the cleanliness of the filtered water.

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Abstract

The invention discloses a high-rise building community flushing power generation system. The high-rise building community flushing power generation system comprises a filtering water collection system, a potential energy conversion system and a power generation system, high-rise and low-rise water sources are fully utilized when the filtering water collection system is used, potential energy loss is reduced as much as possible, the utilization rate of high-rise water potential energy is increased, energy loss is reduced, in the potential energy conversion stage, reciprocating up-and-down movement of a piston is achieved by utilizing potential energy stored in a water collecting main pipe and controlling water inlet and water outlet of an upper-layer cavity and a lower-layer cavity, kinetic energy is transmitted to a push-pull rod, a sliding block is arranged at the end of the push-pull rod, so that internal reciprocating movement of the piston is transferred to the outside, a kinetic energy conversion component is arranged outside to achieve conversion from translation to rotation, when the piston reciprocates in a cylinder body, the water consumption is small during reciprocating motion every time, so that high-rise collected water can be effectively utilized, the potential energy utilization rate is high, the energy utilization rate is high, and the high-rise building community flushing power generation system is high in power generation efficiency.

Description

technical field [0001] The invention belongs to the technical field of water conservancy and hydropower, and in particular relates to a water flushing power generation system for high-rise building quarters. Background technique [0002] With the development of the economy, more and more high-rise buildings have been built. Some power generation systems that utilize the micro-flow of high-rise building sewers have emerged as the times require. This system can convert the kinetic energy of high-rise building sewage (including rainwater) into electrical energy when it is discharged. [0003] At present, the average civil construction project in my country can reach 26-33 floors, and the average height is about 78-100 meters. Users living in high-rise buildings will generate a large amount of wastewater every day. These wastewater exists in high-rise buildings, which have great potential energy. Utilizing the high potential energy of the filtered and purified wastewater in high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/00F03B13/06F03B11/08F03B3/18E04F17/08E03C1/122
CPCF03B13/00F03B3/18F03B11/08F03B13/06E04F17/08E03C1/122Y02E60/16Y02E10/20
Inventor 范玉
Owner NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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